Zoom Lens Canon RF 70-200mm f/4.0 L IS USMArie acoperire: 70-200mm Diafragma maxima: f/4 Diafragma minima: f/32 Marire maxima: 0.28x Numarul de lame de diafragma: 9 Construc?ie obiectiv: 16 elemente in 11 grupuri